If you run out of content on friend rewind playing a spelling game is a good set back alternative for content to consume.

Basically any console, handheld, app, pc program that involves a spellimg game, hopefully no adware, is a good stimulator thats as good as social media.

Spell games make you think of random words you likelly hadnt seen or heard in years. Or might get you to visually process certain words with modern day events or historical.

 I been particularly playing this spelling challenges and more game on my ds and its pretty good at stimulating mind and thoughts via words you are asked to spell and is always offline. 

Id only play these spelling games if your looking for content on a screen or when people were busy or offline or activity was low in groups etc. Thats me tho play them anytime you want.